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Matter

Properties and Changes
Pure Substances and Mixtures
States of Matter
Changes of State
100
An instrument used to measure mass.
What is a balance?
100
Flammability is an example of this type of property.
What is a chemical property?
100
This type of mixture does not scatter light because its particles are small and homogeneously distributed?
What is a solution?
100
This type of matter has particles that do not move at all.
What is "NO type of matter (doesn't exist)?
100
This is the change of state from a solid directly to a gas.
What is sublimation?
200
The property of matter that describes the amount of mass in a given unit of volume of a substance.
What is a density?
200
This can be determined without changing the identity of the substance.
What is a physical property?
200
This type of mixture is cloudy and its particles will settle out with time due to the large particle sizes.
What is a suspension?
200
This is how the particles in a gas move in comparison to those in a solid.
What is more freely, or more energetically?
200
This is the change of state from a gas to a liquid.
What is condensation?
300
To calculate the density of an irregularly shaped object, such as a pair of scissors, you will need a balance and a _____
What is graduated cylinder?
300
Boiling is an example of this type of change.
What is a physical change?
300
These substances are listed on the periodic table.
What are elements?
300
This describes the motion of particles in solids, liquids, gases.
What is "constantly moving"?
300
Boiling and _______ are similar processes but occur at different temperatures.
What is evaporation?
400
The metric unit for density.
What is g/mL?
400
The production of an odor, a gas, or precipitate indicates that this has taken place.
What is a chemical change?
400
This is made of more than one type of atom that are chemically bonded.
What is a compound?
400
This describes the volume of any liquid.
What is "definite"?
400
The property that both liquids and gases share
What is No Definite Shape?
500
The property of matter that describes the amount of object that an object takes up.
What is volume?
500
This law states that in ordinary chemical and physical changes, mass is not created or destroyed but is only transformed into different substances.
What is the law of conservation of mass?
500
Both elements and compounds are examples of this type of substance.
What is a pure substance?
500
This is what happens to the temperature of a substance as it is changing from a solid to a liquid.
What is remains constant (no change)?
500
When an ice cube melts, the particles have gained this.
What is energy?